<!-- BEGIN: EDIT -->
    <form action="" method="post">
        <div> 
            <input name="monhoc" class="monhoc" placeholder="Tên môn học" required="true" value="{m_name}" />
        </div>
        <div><input type="submit" class="btn" value="Sửa môn học" /></div>
    </form>
<!-- END: EDIT -->